摘要 |
PURPOSE:To protect a relaying steering shaft from the contact with outside by arranging the relaying steering shaft nearly horizontally along a frame space part on the same side to the side where the relaying steering shaft and a steering gear box are arranged. CONSTITUTION:Since a relaying steering shaft 14 extends nearly horizontally along the extension direction of a left frame 1b, at the inward position of a frame 1, i.e., at the position in the vicinity of the inside part of the left frame 1b, front wheels 21 do not interfere with the relaying steering shaft 14. Since a steering gear box 16, pitman arm 19, and the first and second tie rods 20 and 25 are in front of a front differential case 28 and arranged inwardly of the frame 1, the need of forming the space mainly for driving the pitman arm 19 and the first tie rod 20 over the front differential case 28 is avoided.
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